| 发明名称 |
Audio system for a computer display. |
| 摘要 |
<p>A sound system for a computer display provides four loudspeakers 1 to 4 at the corners of a VDU screen. Under program control sound to the loudspeakers is mixed so as to simulate the emission of sound for positions or the screen corresponding to the positions of respective windows.</p> |
| 申请公布号 |
EP0426272(A2) |
申请公布日期 |
1991.05.08 |
| 申请号 |
EP19900305362 |
申请日期 |
1990.05.17 |
| 申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
GALE, STEPHEN, C/O HEWLETT PACKARD LIMITED |
| 分类号 |
C02F3/00;C02F11/00;G06F3/16 |
主分类号 |
C02F3/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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